Choose your side from one of three superpowers: USA, Russia and China. Take charge of military operations and enter enemy territory by air, sea and land.
Choose your antibiotics wisely to fight off the infections and save your patient. A fun way to relax and without you knowing it, you'll maybe even learn something useful.
Eliminate the invading force intent on taking Space Station Xorbe in Earth's orbit. If the station is captured then it'll become a staging ground for the invasion of Earth itself. You got a huge arsenal of weapons and defensive mechanisms to stop them.
Conquer all provinces that you have to take by force in the battle. Manage the production of all resources, build settlements and upgrade them to unlock the troops.
Once again, conquer the world and one of the new features in this sequel is the alliances in which you can control them to attack various parts of the world.
